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Foretinib-Based PROTAC 7

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Foretinib-Based PROTAC 7
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Cat #: V3587 CAS #: 2230821-68-6 Purity ≥ 98%

Description: Foretinib-Based PROTAC 7 is a novel, potent and selective VHL-recruiting PROTAC that induces the degradation of c-Met in a dose- and time-dependent fashion in MDA-MB-231 cells. Proteolysis targeting chimera (PROTAC) technology has emerged over the last two decades as a powerful tool for targeted degradation of endogenous proteins. Herein we describe the development of PROTACs for receptor tyrosine kinases, a protein family yet to be targeted for induced protein degradation. The use of VHL-recruiting PROTACs against this protein family reveals several advantages of degradation over inhibition alone: direct comparisons of fully functional, target-degrading PROTACs with target-inhibiting variants that contain an inactivated E3 ligase-recruiting ligand show that degradation leads to more potent inhibition of cell proliferation and a more durable and sustained downstream signaling response, and thus addresses the kinome rewiring challenge seen with many receptor tyrosine kinase inhibitors. Combined, these findings demonstrate the ability to target receptor tyrosine kinases for degradation using the PROTAC technology and outline the advantages of this degradation-based approach.

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Molecular FormulaC58H65F2N7O11S
CAS No.2230821-68-6
Storage-20℃ for 3 years in powder form
-80℃ for 2 years in solvent
Quality Control Documentation
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